diff options
| author | Michel Thierry <michel.thierry@intel.com> | 2021-01-27 13:14:17 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2021-03-24 19:30:36 +0100 |
| commit | d712f4ce25d3935d6e124a84f7f8d640ab0da611 (patch) | |
| tree | abe5a5ba12d6a37378fcb4f95256a8c1c80e11a1 /drivers/gpu/drm | |
| parent | 772d5bdf2ba7ce390b685c0a5934cf524854ecbc (diff) | |
drm/i915: allocate cmd ring in lmem
Prefer allocating the cmd ring from LMEM on dgfx.
Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20210127131417.393872-8-matthew.auld@intel.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_ring.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_ring.c b/drivers/gpu/drm/i915/gt/intel_ring.c index 29c87b3c23bc..aee0a77c77e0 100644 --- a/drivers/gpu/drm/i915/gt/intel_ring.c +++ b/drivers/gpu/drm/i915/gt/intel_ring.c @@ -3,6 +3,7 @@ * Copyright © 2019 Intel Corporation */ +#include "gem/i915_gem_lmem.h" #include "gem/i915_gem_object.h" #include "i915_drv.h" @@ -108,8 +109,8 @@ static struct i915_vma *create_ring_vma(struct i915_ggtt *ggtt, int size) struct drm_i915_gem_object *obj; struct i915_vma *vma; - obj = ERR_PTR(-ENODEV); - if (i915_ggtt_has_aperture(ggtt)) + obj = i915_gem_object_create_lmem(i915, size, I915_BO_ALLOC_VOLATILE); + if (IS_ERR(obj) && i915_ggtt_has_aperture(ggtt)) obj = i915_gem_object_create_stolen(i915, size); if (IS_ERR(obj)) obj = i915_gem_object_create_internal(i915, size); |